#2950A3#2950A3

#2950A3 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.1% C 0.142 H 263.0°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#2950A3
RGB	rgb(41, 80, 163)
HSL	hsl(221, 60%, 40%)
HSV	hsv(221, 75%, 64%)
CMYK	cmyk(74.8%, 50.9%, 0%, 36.1%)
CIE-LAB	lab(35.70, 16.25, -48.91)
CIE-LCH	lch(35.70, 51.54, 288.38°)
OKLab	oklab(45.13% -0.0172 -0.1406)
OKLCH	oklch(45.13% 0.142 263)
XYZ	xyz(10.3916, 8.8519, 35.8042)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2950A3 #A37C29

analogous

#298DA3 #2950A3 #3F29A3

triadic

#2950A3 #A32950 #50A329

tetradic

#2950A3 #A3298D #A37C29 #29A33F

square

#2950A3 #A3298D #A37C29 #29A33F

split-complementary

#2950A3 #A33F29 #8DA329

monochromatic

#102041 #1D3872 #2950A3 #3B6ACE #6C8FDA

Accessibility & contrast

On white

7.58

#2950A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2950A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2950A3

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2950A3	#FFFFFF	#000000	##FFFFFF
##2950A3	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5AA6

Deuteranopia (green-blind)

#004FA1

Tritanopia (blue-blind)

#006472

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2950a3;
/* rgb */ color: rgb(41, 80, 163);
/* oklch */ color: oklch(45.1% 0.142 263.0);

Tailwind

colors: {
  custom: {
    50: '#7480bf',
    500: '#2950a3',
    950: '#000000',
  },
}

SCSS

$custom: #2950a3;
$custom-light: #7480bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2950a3",
  "rgb": {
    "r": 41,
    "g": 80,
    "b": 163
  },
  "hsl": {
    "h": 220.82,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.45125,
    "c": 0.14165,
    "h": 263
  },
  "luminance": 0.08853
}

Semantic roles & 50–950 ramp

primary

#2950A3

secondary

#C1A467

accent

#B045E3

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2950A3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →